Traditional telemetry(TM) process scheme makes the software highly coupled with the requirements,and hard to be reused.After analyzing and researching spacecraft TM requirements and spacecraft software components technology,this paper proposes a generalized TM process scheme based on software components technology to deal with TM parameter setting,data collection,data saving and download for different space missions.The generalized TM process scheme can meet different TM requirements according to setting different parameters and assembling appropriate software components.After research,the results show that the scheme has excellent mission adaptability,which would reduce the system develop time-consuming and cost.%传统遥测处理设计方法,其软件逻辑处理与用户需求紧密耦合,难以重用.通过对星载软件构件化技术和航天器遥测需求进行分析,采用软件构件设计遥测处理模块,完成遥测采集、存储、包调度、虚拟信道调度和下传.构件化设计的遥测模块,通过参数配置和构件组装的方式实现不同的遥测需求,从而实现通用化遥测软件.经试验,结果表明,构件化的通用星载遥测设计方法,具有良好的任务适应性,能够显著降低开发时间和成本,可为通用化航天器遥测模块设计提供参考.
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